Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","INFRA-027-2013-5","INFRA-027-2013-5","Reinforcement","NICAP CONSTRUCTION","PROVINCE OF BATAAN","Bataan",66960,"2013-03-12","province","300800000",null,null]
SHA-256
9bf4392d08ea7c5bc7ba1fae7528dcdb079b1a22598b5085deb671e77c6e6f79Anyone can check this: hash the line above with SHA-256 and compare it with the record ID (its first 24 characters). The fingerprint proves the record has not changed since PisoScan imported it from the source file. It is not stored on a blockchain, and it cannot prove the source itself is accurate.